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. Author manuscript; available in PMC: 2016 Jun 1.
Published in final edited form as: J Pediatr Surg. 2015 Mar 14;50(6):893–897. doi: 10.1016/j.jpedsurg.2015.03.005

Table 1.

In the table below, all categorical variables are presented as “N (%)” and all continuous variables are presented as “Mean (SD); Median [25th, 75th percentile] (min, max)”

Overall
(n=172)
Survived
(n=150, 87.2%)
Died
(n=22, 12.8%)
p
CDH Side
  Left 150 (87.2) 132 (88.0) 18 (12.0) .491
  Right 22 (12.8) 18 (81.8) 4 (18.2)
Gestational age 37.1 (2.1);
38 [37, 38] (27, 41)
37.3 (1.8);
38 [37, 38] (31, 41)
35.6 (3.2);
37 [35, 38] (27, 38)
.005
Birth weight 2889 (617);
2953 [2508, 3256]
(988, 4441)
2945 (584);
2998 [2560, 3328]
(1467, 4441)
2507 (711);
2622 [2128, 3104]
(988, 3535)
.013
Apgar-1 4.1 (2.4);
4 [2, 6] (0, 9)
4.3 (2.3);
4.5 [2, 6] (0, 9)
2.5 (2.1);
2 [1, 3] (0, 9)
.0006
Apgar-5 6.5 (2.2);
7 [5, 8] (1, 9)
6.8 (2.0);
7 [6, 8] (1, 9)
4.6 (2.2);
4 [3, 6] (1, 9)
<.0001
Predicted survival 62.2 (23.3);
68.5 [46.5, 81]
(2, 95)
65.7 (21.3);
71.5 [51, 82] (4, 95)
38.6 (23.2);
38 [21, 59] (2, 75)
<.0001
ECMO 69 (40.1) 51 (34.0) 18 (81.8) <.0001
Hours to ECMO (ECMO pts only) 46.1 (74.0);
31.5 [11.7, 42.2] (1.3, 393)
46.4 (72.4);
32.9 [23.1, 42.6] (1.3, 393)
45.3 (80.5);
23.9 [7.4, 38.3]
(1.6, 351)
.456
pH at 1 hour 7.2 (0.20);
7.2 [7.0, 7.3]
(6.6, 7.6)
7.2 (0.18);
7.2 [7.1, 7.3]
(6.6, 7.6)
6.9 (0.18);
6.9 [6.8, 7.1]
(6.6, 7.2)
<.0001
PCO2 at 1 hour (mm Hg) 67.5 (26.2);
65 [47, 82] (17, 145)
63.9 (24.5);
61 [45, 76] (17, 130)
91.9 (24.5);
98 [74, 100]
(45, 145)
<.0001
PO2 at 1 hour (mm Hg) 114 (120);
59 [45, 134] (8, 678)
122.5 (124.2);
64.5 [46, 145]
(15, 678)
44.8 (17.4);
45.5 [34.8, 58]
(8, 75)
.001